Fractions

In this video, Salman Khan of Khan Academy shows you how to add and subtract fractions.

For tutors who may get stuck on subtracting fractions. You put in the fraction and it subtracts it for you giving an step by step explanation and answer.

Practice game on reducing fractions.

Worksheets dealing with decimals and fractions, adding, subtracting, multiplying and dividing.

How to divide fractions. Includes an animated example.

AAA Math features a comprehensive set of interactive arithmetic lessons. Unlimited practice is available on each topic which allows thorough mastery of the concepts. A wide range of lessons (Kindergarten through Eighth grade level) enables learning or review to occur at each individual's current level. Immediate feedback prevents practicing and learning incorrect methods, which is a common result of traditional homework and worksheets. Practice can continue as long as desired in a non-threatening format which helps build self-esteem and confidence.

Learning games, educational comics, reading activities, and more.

Test how well you know fourth-grade math vocabulary

Flashcards from StudyStack.com.

In this video, Salman Khan of Khan Academy demonstrates ordering numeric expressions.